The biggest planet in the Solar System. And the smallest star in the known Universe. Today, they are on a collision course.

"WIMPs are still the leading candidate for dark matter, but billions of dollars of experiments have been done, only getting ...

Ceres is the largest object in the asteroid belt and the closest dwarf planet to Earth. Discovered in 1801 and visited by ...

Using NASA’s IXPE, astronomers captured an unprecedented view of a white dwarf star actively feeding on material from a companion. The data revealed giant columns of ultra-hot gas shaped by the star’s ...

Using NASA’s James Webb Space Telescope, astronomers have spotted two rare kinds of dust in the dwarf galaxy Sextans A, one ...